Managed IT Services
Monitoring, support and maintenance for your users, devices, servers, network and cloud, run with security built in.
Learn moreManaged IT & cybersecurity · Las Vegas, NV
Security-first IT for organizations that can't afford downtime.
Dominant-IT manages, secures and tests the technology behind regulated and security-conscious businesses, from day-to-day support to penetration testing and disaster recovery.
- 24/7 monitoring & managed SOC
- 1-hour response on critical issues
- Serving businesses since 2011
Coverage model
- MonitorSystems, network and endpoints, around the clock24/7
- ProtectFirewalls, intrusion detection, access control, patchingOngoing
- TestPenetration testing and vulnerability assessmentScheduled
- RecoverBackups, failover and a recovery plan you've rehearsedTested
Frameworks we work with
- HIPAA
- PCI DSS
- SOC 2 readiness
- NIST 800-53
Services
One partner for running, securing and recovering your IT
Most security problems start as IT problems: an unpatched server, a forgotten account, a backup nobody tested. We handle both sides, so nothing falls between two vendors.
Cybersecurity Consulting
A clear assessment of where you're exposed, a prioritized plan to fix it, and help putting the controls in place.
Learn morePenetration Testing
Controlled attack simulations against your networks, systems and applications, with findings you can act on.
Learn moreDisaster Recovery
Backup, failover and recovery plans built around how long your business can afford to be down, and tested.
Learn moreHow we work
A deliberate process, not a ticket queue
Every engagement starts with understanding your environment and your risk, then moves to fixing what matters most.
Assess
We review your infrastructure, accounts, backups and security controls to see where you actually stand.
Prioritize
You get a plain-language plan ranked by business risk, not a list of every possible finding.
Implement
We put the fixes and controls in place alongside your team, with minimal disruption.
Monitor
Ongoing monitoring and support catch problems early, before they reach your users.
Validate
Testing and regular reviews confirm the controls work and the plan keeps up with your business.
Why Dominant-IT
Security isn't a separate project. It's how we run IT.
When you choose Dominant-IT, you're not just getting a service provider; you're gaining a partner committed to keeping your systems running smoothly, securely and efficiently.
- Proactive by default. We identify and address issues before they cause downtime or costly disruption.
- Security built in. Patching, access control and monitoring are part of day-to-day management, not an upsell.
- Tailored to your business. We take the time to understand how you operate and the regulations you answer to.
- Straight answers. Clear reports and recommendations you can act on, without the jargon.
- Scales with you. The right level of support as you add people, locations and systems.
Who we help
For organizations where IT failures have real consequences
We're based in Las Vegas and support clients remotely anywhere. Most work in industries that handle sensitive data, answer to regulators, or simply can't afford to be offline.
Healthcare
HIPAA-aligned IT that protects patient information and keeps clinical systems available.
Construction
Reliable, secure technology for offices and job sites, with remote support wherever your crews are.
Finance
Security controls, monitoring and testing aligned with PCI DSS, SOC 2 and NIST 800-53 expectations.
Insurance
Protection for policyholder and claims data, with access control, monitoring and testing that support security reviews.
Track record
Experienced, accountable and qualified
We've been looking after business technology since 2011, and we hold ourselves to clear commitments.
- Since 2011
- 15 years supporting businesses
- 1 hour
- Critical issues responded to within one hour
- 24/7
- Monitoring and managed SOC threat detection
- Las Vegas
- Based in Las Vegas. Remote support anywhere.
Certifications & training
Our team's qualifications span security, Microsoft and Linux infrastructure.
- Certified Information Systems Security Professional
- Microsoft Certified Systems Engineer
- Microsoft Certified IT Professional: Enterprise Administrator
- Azure Security Engineer Associate
- Red Hat Certified System Administrator
- CompTIA A+
- SANS SEC530 (in progress)
- SANS SEC411
- SANS FOR500
Services we provide
Core security and support services, run by our team.
- 24/7 managed SOCThreat detection and response around the clock
- Patch & update managementOperating systems and applications kept current
- Secure remote supportFast help without waiting for a site visit
Insights
Practical guidance on security and compliance
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How Much Does Managed IT Support Cost in Las Vegas? 2026 Pricing Guide
A transparent look at managed IT pricing in Las Vegas: typical market ranges, our published rates, example budgets and how to compare providers.
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Defensible Security Architecture for the AI Era: Inside Our SANS SEC530 Training
We're currently completing SANS SEC530, which focuses on building Zero Trust security from the tools you already own. Here's what defensible architecture looks like in practice.
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Securing Generative AI at Work: Lessons from SANS SEC411
AI assistants are now connected to email, files and business systems. We completed SANS SEC411 to help clients adopt them without opening new doors for attackers.
Read article
Talk with us about your environment
Tell us what you're running and what worries you. We'll give you a straight assessment of where you stand and what we'd do first.